In what has probably been the fasted release cycle ever, Nagios 3.1.2
has just been released and can be downloaded from:
http://www.nagios.org/download
There was a bug in the host/service scheduling logic that caused
excessive CPU usage. Users of 3.1.0 or higher are urged to upgrade as
soon as possible.
- Ethan Galstad

Nagios 3.1.1 has been released and can be downloaded from:
http://www.nagios.org/download
Several fixes have been made in this release - including a potential
security threat in the WAP interface. Users of 3.1.0 are urge to
upgrade to 3.1.1. Once this release is tested by enough users to ensure
the bug fixes don't break anything, I'll release 3.2.0.
Changes made since 3.1.0 are listed below:
3.1.1 - 06/22/2009
------------------
* New "important check command" flag for use in service templates, to
aid configuration in distri
buted environments
* Fix for nagios validation error when no services defined
* Fix for stylesheet link
* Fix for extinfo.cgi error message when cgi.cfg doesn't exist
* Fix for notifications.cgi where Update button on right didn't retain
host information when no h
ost= was in query parameters
* Fix for potential bug where a contactgroup with no members could cause
parsing errors
* Fix for W3 validation for history.cgi
* Fix for W3 validation for extinfo.cgi
* Fix for nagiostats to return non-zero with failures in MRTG mode
* Added t/ directory for tests. Use make test to run. Requires perl on
development server
* Fix for duplicate event_id attributes in status and retention data
* Fix for duplicate unlink() during check processing
* Added missing check period column to host config display (CGI)
* Fix for embedded Perl initialization under FreeBSD
* Fix for incorrect re-initialization of mutext after program restart
* Fix for incorrect weighting in host flap detection logic
* Added libtap to distribution. Use ./configure --enable-libtap to compile
* nagios.log permissions are now kept after log rotation
* Fix for "Max concurrent service checks (X) has been reached" messages
- will now push services
5 + random(10) seconds ahead for retry
* Fix for removing old HTML files for web frontend that are now replaced
with PHP equivalents (in
dex/main/side.html)
* Fix for incorrect service history link text in CGIs
* Fix for useless code loop in netutils.c
* Fix for potential divide by zero in event scheduling code
* Fix for trailing backslash in plugin output causing memory corruption
in CGIs
* Fix for bug that could affect host/service scheduling during clock
time skew or changes to time
perod definitions between restarts
* Leading whitespace from continuation lines in configuration files is
now stripped out
* Fix for bug where pipe (used by IPC) file descriptors get inherited by
child processed (e.g. ev
ent handlers) (bug #0000026)
* Fix for failure to daemonize - Nagios now bails (bug #0000011)
* Fix for notifications about flapping starting not processed properly
by retention data
* Patch to add transparency to statusmap icons for truecolor images
* Patch to add read-only permissions to extinfo CGI
* Security fix for statuswml.cgi where arbitrary shell injection was
possible
- Ethan Galstad

Hey all -
A bit late notice, but the folks at op5 are live streaming the Nordic
Meet on Nagios 2009 being held right now in Stockholm, Sweden.
You can watch the stream at:
http://support.nagios.com
- Ethan Galstad